4.5.1 What's New

Mirth® Connect 4.5.1 is a patch release that includes security improvements.

• Core Mirth® Connect
  • New Features
    • Include Security Header for All APIs
  • Fixed Defects
    • HTTP Listener Static Resource Directories on Windows
  • Planned Updates
    • Updating Minimum Supported Java Version in Mirth® Connect

Core Mirth® Connect

New Features

Include Security Header for All APIs

We added the X-Content-Type-Options: nosniff to all API response headers to keep security scans from reporting X-Content-Type-Options HTTP Header is not detected.(Community Issue)

Fixed Defects

HTTP Listener Static Resource Directories on Windows

We fixed an issue where a "Directory" type Static Resource on HTTP Listeners could allow path traversal in some cases. This was only possible when running on Windows machines.(Community Issue)

Planned Updates

Updating Minimum Supported Java Version in Mirth® Connect

NOTICE: In 2025, Mirth® Connect will move to Java 17 as the minimum supported Java version.